The study of clinical application of contrast enhanced ultrasonography to evaluate head and neck lesions
| Project/Area Number |
25861108
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Radiation science
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| Research Institution | Yamaguchi University |
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Principal Investigator |
IIDA Etsushi 山口大学, 医学(系)研究科(研究院), 助教 (70535244)
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| Project Period (FY) |
2013-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2013: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | 造影超音波検査 / 頭頸部 / リンパ節転移 / 頸部リンパ節 / 造影超音波 / 壊死性リンパ節転移 / 頭頸部悪性腫瘍 / 頭頚部 / リンパ節 |
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| Outline of Final Research Achievements |
We evaluate the usefulness of contrast-enhanced ultrasonography for head and neck lesions.
Contrast-enhanced ultrasonography was useful to evaluate necrosis in the metastatic lymph node in patients with head and neck cancer, depicting a necrotic area in metastatic lymph node clearly as a unenhanced area. Contrast agent for ultrasonography has less adverse effect. Contrast enhanced ultrasonography can evaluate the metastatic lymph node in patients with head and neck cancer accurate and safe.
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Report
(3 results)
Research Products
(2 results)
